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Forum: AOP Residential HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

  1. Sticky Thread Sticky Threads

    • Replies: 0
    • Views: 61,749
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 61,371
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Arco W-2005-3M how old is it

    Started by kris1982, 12-13-2013 01:31 AM
    • Replies: 1
    • Views: 454
    12-13-2013, 08:43 AM Go to last post
  3. Poll Poll: Trying to determine if my problem is Thermostat or Furnace

    Started by enKay, 12-11-2013 12:48 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,341
    12-13-2013, 08:13 AM Go to last post
  4. Where does a friction rate chart come from?

    Started by blakeobeans, 12-11-2013 02:04 PM
    • Replies: 10
    • Views: 1,295
    12-13-2013, 08:10 AM Go to last post
    • Replies: 3
    • Views: 1,190
    12-13-2013, 02:55 AM Go to last post
  5. Humidifier question

    Started by crobar, 12-12-2013 10:48 PM
    • Replies: 1
    • Views: 462
    12-12-2013, 11:37 PM Go to last post
    • Replies: 5
    • Views: 1,404
    12-12-2013, 09:11 PM Go to last post
  6. MultiZone Lennox Heat Pump System

    Started by a_kaz, 12-11-2013 10:10 PM
    • Replies: 5
    • Views: 1,980
    12-12-2013, 08:44 PM Go to last post
  7. Question New gas boiler cycles a lot

    Started by Motortiger, 12-11-2013 06:43 PM
    • Replies: 9
    • Views: 1,420
    12-12-2013, 07:35 PM Go to last post
  8. Armstrong Ultra SX90 - water issues

    Started by dean46, 12-11-2013 07:05 PM
    armstrong
    • Replies: 5
    • Views: 2,186
    12-12-2013, 07:23 PM Go to last post
  9. Questions about a recent diagnotic report

    Started by lel4866, 12-12-2013 01:50 PM
    • Replies: 6
    • Views: 654
    12-12-2013, 07:04 PM Go to last post
  10. Amana furnace noise levels

    Started by tdjstl, 12-12-2013 06:38 PM
    • Replies: 0
    • Views: 685
    12-12-2013, 06:38 PM Go to last post
  11. What kind of Furnace service

    Started by mankid, 12-12-2013 05:23 PM
    • Replies: 1
    • Views: 527
    12-12-2013, 05:31 PM Go to last post
    • Replies: 25
    • Views: 4,044
    12-12-2013, 05:09 PM Go to last post
  12. is my Nest tstat wired correctly??

    Started by bina12834, 12-12-2013 11:23 AM
    • Replies: 1
    • Views: 556
    12-12-2013, 05:06 PM Go to last post
  13. Carrier Roll out switch

    Started by Maintenancedude, 12-12-2013 11:10 AM
    • Replies: 3
    • Views: 884
    12-12-2013, 05:00 PM Go to last post
  14. Furnace replacement Amana vs. Carrier

    Started by tdjstl, 12-11-2013 07:12 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,178
    12-12-2013, 04:38 PM Go to last post
  15. heating

    Started by Nancyellen, 12-11-2013 07:09 PM
    • Replies: 5
    • Views: 990
    12-12-2013, 03:36 PM Go to last post
    • Replies: 8
    • Views: 1,073
    12-12-2013, 03:27 PM Go to last post
  16. Closing registers to push heat to cooler areas.

    Started by tbradnc, 12-12-2013 12:28 PM
    • Replies: 4
    • Views: 589
    12-12-2013, 02:15 PM Go to last post
  17. Landlord heating solution needed!

    Started by Hudsonviews, 12-09-2013 06:41 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,090
    12-12-2013, 06:43 AM Go to last post
  18. Question Furnace Double Cycles......WHY ?

    Started by Labrat0116, 12-10-2013 12:38 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,281
    12-12-2013, 06:39 AM Go to last post
  19. Hot or cold upstairs, always cold downstairs

    Started by drd, 12-11-2013 05:37 PM
    • Replies: 5
    • Views: 843
    12-12-2013, 01:11 AM Go to last post
  20. Question York YP9C Furnace having trouble with gas valve

    Started by dgilmour, 12-01-2013 10:48 PM
    • Replies: 8
    • Views: 2,421
    12-12-2013, 12:30 AM Go to last post
  21. Aprilaire 500A question

    Started by joe7500, 12-11-2013 10:56 PM
    • Replies: 0
    • Views: 415
    12-11-2013, 10:56 PM Go to last post
  22. Limit Switch / Short Cycling

    Started by SacPistachian, 12-11-2013 06:03 PM
    • Replies: 5
    • Views: 841
    12-11-2013, 10:54 PM Go to last post
  23. Confused Energy saving for american standard furnace

    Started by bglenn1983, 12-10-2013 05:19 PM
    efficiency, short cycle
    • Replies: 3
    • Views: 813
    12-11-2013, 10:48 PM Go to last post
    • Replies: 6
    • Views: 962
    12-11-2013, 10:34 PM Go to last post
  24. Start Capacitor

    Started by Sti101, 12-10-2013 06:58 PM
    • Replies: 9
    • Views: 1,511
    12-11-2013, 10:21 PM Go to last post
  25. Hopelessly Confused

    Started by HVACConfusion, 12-11-2013 04:54 PM
    • Replies: 5
    • Views: 1,193
    12-11-2013, 10:07 PM Go to last post
  26. t/stat or HVAC control furnace fan?

    Started by tbradnc, 12-11-2013 09:32 PM
    • Replies: 2
    • Views: 590
    12-11-2013, 09:52 PM Go to last post
  27. Lennox G61MPV Question

    Started by housebug, 12-11-2013 03:09 PM
    g61mpv, lennox
    • Replies: 6
    • Views: 1,908
    12-11-2013, 09:45 PM Go to last post
  28. Thermostat replacement for XT302C?

    Started by chomondely, 12-07-2013 01:17 PM
    • Replies: 3
    • Views: 998
    12-11-2013, 08:13 PM Go to last post
    • Replies: 5
    • Views: 763
    12-11-2013, 05:34 PM Go to last post
  29. Balance point question

    Started by john72727, 12-10-2013 03:42 PM
    • Replies: 11
    • Views: 1,462
    12-11-2013, 04:44 PM Go to last post
  30. Question North Room needs more CFM, or not...

    Started by stevewaclo, 12-07-2013 03:23 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,837
    12-11-2013, 03:30 PM Go to last post
  31. York heat pump keeps blowing fan motor

    Started by molar, 12-11-2013 11:05 AM
    • Replies: 5
    • Views: 1,003
    12-11-2013, 01:20 PM Go to last post
  32. Trane XR16(two stage) and Tam4 field wiring and compatibility?

    Started by juskinner9, 12-05-2013 08:27 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,752
    12-11-2013, 09:43 AM Go to last post
  33. Thermostat turning on at wrong time...

    Started by fairmang, 12-10-2013 06:14 PM
    • Replies: 2
    • Views: 719
    12-11-2013, 09:05 AM Go to last post
  34. too much ozone?

    Started by cmoore806, 12-10-2013 09:35 PM
    • Replies: 3
    • Views: 861
    12-11-2013, 07:36 AM Go to last post
  35. Confused conversion from water to glycol

    Started by Clyde Edm, 12-08-2013 09:14 PM
    • Replies: 10
    • Views: 942
    12-11-2013, 07:01 AM Go to last post
  36. Frigidaire R4GD - X42K100X Blower motor

    Started by Cobra397, 12-10-2013 08:52 PM
    • Replies: 2
    • Views: 846
    12-11-2013, 06:59 AM Go to last post
  37. Hi I m new in here.

    Started by Ivan Zar, 12-11-2013 02:49 AM
    • Replies: 2
    • Views: 587
    12-11-2013, 06:55 AM Go to last post
  38. Static pressure and design friction

    Started by blakeobeans, 12-08-2013 05:13 PM
    • Replies: 4
    • Views: 968
    12-11-2013, 06:48 AM Go to last post
  39. Maybe too much BTU's?

    Started by mankid, 12-10-2013 03:49 PM
    • Replies: 8
    • Views: 817
    12-11-2013, 05:59 AM Go to last post
  40. Hi I m new in here.

    Started by Ivan Zar, 12-11-2013 03:07 AM
    • Replies: 0
    • Views: 487
    12-11-2013, 03:07 AM Go to last post
  41. Strange sweet smell coming from heat pump

    Started by willdude, 12-10-2013 12:05 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 4,095
    12-10-2013, 09:31 PM Go to last post
  42. NEED HELP ON A FURNACE

    Started by Mpetersen, 12-10-2013 04:15 PM
    heating, thermostat
    • Replies: 5
    • Views: 1,189
    12-10-2013, 09:27 PM Go to last post
  43. Dual stage wired as single stage

    Started by tbradnc, 12-09-2013 08:34 AM
    • Replies: 7
    • Views: 844
    12-10-2013, 08:57 PM Go to last post
  44. Honeywell Wireless Thermostat Advice Request

    Started by 1badmf, 12-10-2013 05:47 PM
    honeywell, wireless thermostats
    • Replies: 5
    • Views: 1,255
    12-10-2013, 07:42 PM Go to last post
  45. Confused Mini split recommendation ~ 24000 BTU heating

    Started by ritori, 12-10-2013 06:56 PM
    minisplit, recommendations
    • Replies: 0
    • Views: 524
    12-10-2013, 06:56 PM Go to last post

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